baber/WOPTO huggingface dataset:
Patent JP-H05319165-A (JP)
Title: On-vehicle lighting device
Inventor: MURAKAMI YOSHINOBU
IPC: B60Q1/02
Filed: 1992-05-26
Abstract: PURPOSE:To permit the illuminance to be selected stepwise, in order to detect the light quantity of the external light and permit the lighting with the illuminance light quantity which is optimum for the external light. CONSTITUTION:The speed V supplied from a speed sensor 1 and the triangular wave A0 of a CR oscillation circuit are compared by a comparator CMP2, and a PWM control signal A1 which can vary the on-duty of a switching element SW1 in proportion to the speed is obtained. Further, the signal supplied from an optical sensor C1 for sensing the external light is set as the signal A4 corresponding to the speed by the switching element SW1, and the signal is inputted into an integration circuit 3 in good timing, and the average quantity A2 of the external light within a certain traveling distance is obtained. The average quantity A2 and the standard value due to the resistors R2 and R3 are compared, and the signal A3 is obtained. The signal A3 is inputted into a light adjustor 4, and the light speed of a lamp L is varied in two stages by the light adjustor 4 according to the fact that the signal A3 is at an L level or H level.
Patent JP-S62290046-A (JP)
Title: Color selection mechanism for cathode-ray tube
Inventor: SUMIYOSHI HIROJI
IPC: H01J29/07
Filed: 1986-06-09
Abstract: PURPOSE:To certainly obtain the titled mechanism with high accuracy, by bend ing a color selection electrode into a curved surface and making the electrode abut to a supporting frame, thereby ensuring the specified hold of the electrode to the supporting frame. CONSTITUTION:A frame 5 is arranged in such a manner that the front surface 5a thereof is located upwards, for example, in the horizontal direction. On the frame 5, metalic thin plate of a color selection electrode 4 is mounted and bent by the dead weight of the electrode or the pressing with a jig, within the elastic limit in which a drawing effect is not generated so as to obtain the curved surface same to that of the front surface 5a. In such a state, one ends 61a, 62a of the first and second pressing springs 61, 62 are welded at the predetermined positions of the sorrounding surfaces of the respective frame sides 5A to 5D so that the metalic thin plate of the electrode 4 are maintained between the free-ends and front surface 5a of the frame 5.
Patent JP-H084779-A (JP)
Title: Rotary body fixing tool and its manufacture
Inventor: MOCHIZUKI MASANORI
IPC: F16D1/091
Filed: 1994-06-15
Abstract: PURPOSE:To improve transmission torque by manufacturing wedge bodies by cutting or grinding work, forming an inner ring and an outer ring as partially opening annular bodies formed by bending a belt-like material in an annular shape, and forming opposed end parts opposed by sandwiching a slit of these inner ring and outer ring as waveform edge parts of the mutually meshing same shape. CONSTITUTION:Wedge bodies 31 and 32 are manufactured by cutting work, and an inner ring 1 and an outer ring 2 are formed as partially opening annular bodies by bending of a rolling roller. Opposed end parts opposed by sandwiching a slit S of the inner ring 1 and the outer ring 2 are formed as waveform edge parts N and N of the mutually meshing same shape. This rotary fixing tool is inserted between a boss of a rotary body and a shaft, and in a fastened condition, since the waveform edge parts N and N are put in a meshing condition, the mutual opposed end parts are not fastened in a condition of being dislocated in the axial direction. Thereby, since positions of respective parts of the inner ring 1 and the outer ring 2 are accurately opposed to inner and outer peripheral taper surfaces of the wedge bodies 31 and 32, transmission torque can be enlarged.
Patent JP-S5257882-A (JP)
Title: Thermal decomposition furnace for specimen
Inventor: ITOU JIYOU
IPC: G01N21/74
Filed: 1975-11-07
Abstract: PURPOSE:To eliminate the absorption of free atoms at both end parts and their rebinding with other atoms and molecules by increasing the temperature at both ends of pipe at the time of dissociating objective elements to free atoms through direct thermal decompostion of a specimen in an atomic absorption spectrophotometer.
Patent JP-S5923941-A (JP)
Title: Data arrangement converting circuit
Inventor: FUKUYAMA YOSHIFUMI
IPC: H04L25/05
Filed: 1982-07-30
Abstract: PURPOSE:To form a data arrangement converting circuit for burst error correction where a data arrangement conversion size and data arrangement converting length are made variable easily in a 2n series, by using alternately and switching two RAMs for write and read. CONSTITUTION:An input digital signal from a terminal 1 is stored by M-bit each in the X direction of the RAM 2 having k-bit of memory capacity via a contact 4a of a selector 4. When a prescribed amount of data is written in the RAM 2, selectors 4, 5 and 10 are selected to the position reverse from that shown in the figure, the input data from the terminal 1 is stored sequentially in the X direction of the 2nd RAM 3 with a write address counter 8 the same as mentioned above, and the data written in the X direction of said 1st RAM 2 is read out in the Y direction and transmitted to an output terminal 6. Thus, the data arranging conversion size and the converting length are made varied easily by changing the count value of the write and readout address counter.
Patent JP-H09320550-A (JP)
Title: Battery
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M2/06
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To increase the internal effective capacity with a light weight, and enhance the reliability of seal by forming the package of a battery of a case formed of synthetic resin and metal oil and a cap, and arranging a fusing resin on the surface of their fitting part. SOLUTION: A package is formed of a case 1 and a cap 2, and the both are bonded by fusion in a fitting part 3. The case 1 is formed of an Al foil 4 and a synthetic resin layer 5 integrally molded together, and the total thickness of section is about 0.30mm. In the manufacture of a battery, a content (generating element) 10 is inserted to the case 1. The positive electrode terminal of the battery and a positive electrode lead terminal 8 provided on the cap 2 are connected together by resistance welding. The negative electrode of the battery is connected to the negative electrode lead terminal 9 of the cap 2 in the same manner. Finally, the cap 2 is fitted to the case 1, and the fitting part 3 is heated or fused by emission of ultrasonic waves. Thus, a smallsized battery with high discharge capacity and high longterm reliability can be provided.
Patent JP-S63300557-A (JP)
Title: Photosensor and manufacture thereof
Inventor: IKEDA KOSUKE
IPC: H04N5/335
Filed: 1987-05-30
Abstract: PURPOSE:To improve the sensitivity of an optical sensor at the side of its long wavelength by forming an organic dye thin film for absorbing a light having a long wavelength on a photoconductor thin film. CONSTITUTION:A deposited film 2 of CdS0.5Se0.4:Cu (0.05 mol-%) having 4000Angstrom  of thickness is formed on a glass substrate 1, and insularly disposed by photoetching at a rate of 8 bits/mm in a main scanning direction for 1728 bits. The insular CdS0.6Se0.4 film is heat treated in saturated vapor of CdCl2 at 500 deg.C to be photoelectrically activated as a photoconductor thin film. Then, a counter electrode 3, i.e., a common electrode and individual electrodes are formed on the insular film. An organic dye thin film 4 is further formed on a sensor obtained in this manner. That is, 5wt. parts of organic dye, tetrabromophenol Blue is dispersed in 100wt. parts of polystyrene to form a thin film having 2000Angstrom  of thickness.
Patent JP-H04335702-A (JP)
Title: Structure for fixed part of rod antenna
Inventor: KOSAKA NORIFUMI
IPC: H04B1/38
Filed: 1991-05-10
Abstract: PURPOSE:To surely fix a transmission reception use rod antenna to a portable radio equipment. CONSTITUTION:A rod antenna comprising an antenna main body 1, a link member 2 supporting the antenna main body 1 so as to be tilted with respect to an axial line, and a stationary memory 3 supporting the link member 2 so as to be turned around the axial line is fixed to a radio equipment main body 4. A circular-arc part 32 is formed to at least part of a cross section perpendicular to the axial line of the stationary member 3. A thread hole 33 is provided perpendicularly to the axial line of the stationary member 3. A tapered groove 43 is provided to the radio equipment main body 4 and a thread hole 42 is provided to a bottom of the groove 43. The stationary member 3 is fitted down to the groove 43 so that the side wall of the groove 43 and the circular-arc face 32 of the stationary member 3 are in line contact with each other at two positions. A screw 6 is tightened to the thread hole 42 via the thread hole 33 of the stationary member 3 to fix the stationary member 3 to the radio equipment main body 4. An angular moment is not exerted to a mount screw 6 in an untightening direction.
Patent JP-H09313186-A (JP)
Title: Gene of s-adenosylmethionine synthase
Inventor: MORI SATOSHI
IPC: A01H1/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel gene of S-adenosylmethionine synthase which codes S-adenosylmethionine sinthase originating from barley and having a specific amino acid sequence and can create plants resistant to alkaline soil by synthesizing a large amount of mugineic acid by expression of the gene in the plant body. SOLUTION: This novel gene of S-adenosylmethionine synthase includes the DNA coding the amino acid sequence substantially represented by the formula. Since S-adenosylmethionine is on the upstream of the biosynthesis path for mugineic acid, namely an iron chelating agent secreted by the true grasses plants in an alkaline soil in which iron deficiency tends to occur. Therefore, when this gene is incorporated into a plant, mugineic acid is biosynthesized to create plants resistant to the alkaline soil. This gene is obtained by preparing cDNA library from mRNA from barley roots and screening the library by the plaque hybridization with a probe comprising a part of gene of S- adenosylmethionine synthase.
Patent JP-S5923643-A (JP)
Title: Optical transmission line controller
Inventor: TANAKA TSUTOMU
IPC: H04B10/27
Filed: 1982-07-29
Abstract: PURPOSE:To reduce the leakage of light in same wavelength, by arranging plural optical fibers linearly so that a fiber for transmission and a fiber for reception which have the same wavelength do not adjoin to each other. CONSTITUTION:When a fiber bundle is used for the composite parts of demultiplexer and an optical switch, a long-wavelength transmission filter 18 is adhered so that the optical center to the filter 18 coincides with the center 21 of fibers 9 and 11, and the mirror 19 is adhered so that the optical center to the mirror 19 coincides with the center 22 of fibers 8 and 14. In the optical composit parts which use the fiber bundle of said structure, an input and an output fiber having the same wavelength are distance from each other by one fiber like 11 and 10 for wavelength lambda1, so the leakage of light in same wavelength is reduced.
Patent JP-S62291361-A (JP)
Inventor: WATANABE HARUO
IPC: E04F15/00
Filed: 1986-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5759457-A (JP)
Title: 3-phase squirrel-cage type induction motor
Inventor: ITOU TEISHIROU
IPC: H02K16/00
Filed: 1980-09-25
Abstract: PURPOSE:To reduce the starting current of an induction motor and to increase the starting torque of the motor by providing two sets of stator cores and a rotor core on the same shaft, and forming a squirrel cage type operating winding through the two rotor cores, thereby controlling the secondary current at the rotor side. CONSTITUTION:Two stator cores 2, 2', are mounted on the inner surface of a stator frame 1, and stator windings 3, 3' are respectively wound with the same electromagnetic relative relation. Two rotary cores 4, 4' are faced with the bore side of the stator cores 2, 2' and are secured on one rotor shaft 5. Starting coils 8, 8' are individually provided at the rotor cores 4, 4', respectively, secondary conductor 9 is provided through both the rotor cores, shortcircuit rings 10, 10' are mounted at both ends, and secondary squirrel cage type conductor is formed. In this manner, the connection is switched to shift the electromagnetic phase of the one stator at 180 deg. at the starting time, thereby suppressing the starting current.
Patent JP-H08327006-A (JP)
Title: Supercritical variable pressure once-through boiler
Inventor: KANEKO SHOZO
IPC: F22B29/06
Filed: 1995-05-31
Abstract: PURPOSE: To eliminate the life consumption of a furnace pressure resistant part due to repetitive thermal stress upon load change by obviating the temperature unbalance between the tube groups of a furnace peripheral wall steam tube outlet. CONSTITUTION: A furnace peripheral wall is divided into an upper part 10 and a lower part 11. The peripheral wall of a downstream side 10 of the one combustion gas flow of the divided furnace is used as a steam cooling wall 13, and the peripheral wall of the other upstream side 11 is used as a water cooling wall 3 so that gas-liquid two phase flow always exists at the time of a subcritical operation. Thus, even if the heat absorbing amount at the wall 3 is irregular, the heat transfer tube outlet temperature always becomes a constant saturation temperature.
Patent JP-S5357531-A (JP)
Title: Induction heat coils
Inventor: SHIMADA OSAMU
IPC: H05B6/10
Filed: 1976-11-05
Abstract: PURPOSE: To improve the reliability of heat insulation structure by forming the heat insulation material inserted between the coil copper pipe and the liner in an induction heat coil from a fiber and unfixed heat insulation material and glass tape to bind it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61290636-A (JP)
Title: Fluorescent character display tube
Inventor: NOMURA YUJI
IPC: H01J29/86
Filed: 1985-06-19
Abstract: PURPOSE:To improve the transparency by applying thin film forming liquid containing specific organic metal compound onto the inside of front face plate then thermally decomposing to provide a transparent conductive film of metal oxide containing no halogen atom. CONSTITUTION:An anode 6 where fluorescent material 4 is applied onto a conductor 5, a control electrode 7, a filament cathode 8, etc. are arranged in a vacuum enclosure to form a fluorescent character display tube. The transpar ent conductive film 11 to be provided at the inside of the front plate 3 to shield the outer electric field is formed by applying liquid containing organic metal compound shown by general formula M(OCOR)n.(C5H7O2)a-n (Where, M is metallic atom such as Sn, In, R is alkyl group, (a) is valency of metallic atom and (n) is a number satisfying 1<=n<a.) then thermally decomposing and forming metal oxide containing no halogen atom. Consequently, whitening phenomenon or degradation of transparency due to halogen atom such as chlorine can be prevented resulting in improvement of the characteristic.
Patent JP-S61292136-A (JP)
Title: Optical coloring curable composition
Inventor: ITO MASANORI
IPC: C08F2/48
Filed: 1985-06-19
Abstract: PURPOSE:To cure the titled composition, and at the same time, to visibly transfer the image of a mask on a photosensitive plate, thereby distinguishing an unexposed curable composition and an exposed curable composition by incorporating a specific optical coloring compd. with the optical curable composition. CONSTITUTION:The titled composition is composed of an imidazole compd. shown by formula (1), a hexaaryl biimidazole compd. shown by formula (2), an oxidizable leucotriaryl methane dyestuff and a compd. having an additional polymerizable ethylenic group and >=50 deg.C b.p. at a normal pressure. When the photopolymerizable composition does not contain any solvent, the photo polymerizable layer is formed by a conventional printing or a coating method. When the prescribed composition dissolves or disperses into the solvent, said layer is formed by coating or impregnating the prescribed composition on the suitable substrate followed by evaporating the solvent. The obtd. photopolymerizable layer is cured by irradiating it with a light coming from a suitable light source such as a low pressure mercury lamp and an extra high pressure mercury lamp.
Patent JP-S63298761-A (JP)
Title: Disk player
Inventor: SUGIHARA MASANORI
IPC: G11B17/051
Filed: 1987-05-28
Abstract: PURPOSE:To remove a dust, etc. on the surface of a loading roller at the time of the loading work of a disk by bringing a cleaning member into contact with at least one part of the loading roller along its length direction. CONSTITUTION:The cleaning member 13 as a cleaning member closely fitted onto the surface of a loading roller 12 is arranged along its length direction and this member 13 is made of the crest shape corresponding to the tapered shape of the loading roller 12. In the case of performing an automatic loading operation with the rotation of the disk which is interposed by loading rollers 11, 12, at least one part of the loading rollers 11, 12 is of the type forcibly driven and at this time the cleaning member 13 closely fitted on the surface of the loading roller 12 can remove the dust on its surface and foreign matters. The cleaning member 13 can execute an electrostatic removal as well if formed by a conductive material.
Patent JP-S5758133-A (JP)
Title: Electric driver of camera
Inventor: WATANABE NOBUTAKA
IPC: G03B17/00
Filed: 1980-09-26
Abstract: PURPOSE:To improve operability by improving the sense of holding a camera by providing an electric driver, attachable to and detachable from the camera, with a grip part shaped so that it forms one body with a camera-side grip. CONSTITUTION:A grip 3 is fitted to a camera body 1. While a protective cover 5 at the bottom of the camera 1, the positioning pin 8 of a motor driver 2 is inserted into the positioning hole 7 of the camera body 1 and with a grip part 4 fitted to the camera, a fitting screw 10 is screwed into a tripod socket 9, thus fitting the motor drive 2 to the camera body 1. Consequently, the grip 3 of the camera 1 and the grip 4 of the motor drive 2 form one grip body and film-advance couples 16 and 17 of the both are connected mechanically while terminals P1 and P3 and P2 and P4 of the both are also connected electrically.
Patent JP-H11330130-A (JP)
Title: Semiconductor device
Inventor: ICHISE MASAHIKO
IPC: H01L21/60
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for preventing adverse effects of impurity of a tape bonded on a surface of a chip, as in a lead-on-tape(LOC) structure and protecting a minute wiring like a fuse formed at an opening of an uppermost surface cover. SOLUTION: An adhesive layer 4 of a tape 3 bonded to a chip surface is arranged, in such a way that the adhesive layer 4 is not overlapped with an opening 10a of cover 10 at a surface of a semiconductor element 2. The tape 3 is normally at a distant of 0.1 mm or more from the cover opening 10a at the surface of the semiconductor element 2. It two or more covers 10 are laminated, the tape 3 is a distance of 0.1 mm or more from the opening 10a at the uppermost surface of the semiconductor element 2. In addition, the opening 10a includes a fuse opening or includes a bonding pad and the fuse opening.
Patent JP-H08331590-A (JP)
Title: Video signal processing unit
Inventor: EKUSA HIROSHI
IPC: H04N9/31
Filed: 1995-05-31
Abstract: PURPOSE: To prevent longitudinal shake of a screen pattern and to realize reproduction with a multiple of non-integer of a PBNTSC for NTSC, PAL VTR by delaying a period of a vertical synchronizing signal while preventing skew or color slurring in the system of non-integer multiple speed reproduction through the adjustment of a cylinder and a tape speed while keeping a frequency of a horizontal synchronizing signal constant. CONSTITUTION: A 0.32H delay means 15 stores a memory capable of contg. 292-sets and 68-sets of delays to prevent disturbance on a screen pattern cased at non-integer multiple speed reproduction of a PBNTSC for PAL VTR. 1H delay means 16-19 activate a unit delay changeover means 22 based on an N/P changeover signal (d) and a head switch signal (e) from a control circuit 24 to select a delay to be 908-sets (NTSC) or 1132-sets (PAL) thereby having provision for non-integer multiple speed for the PAL or the NTSC system. Furthermore, color slurring is prevented by keeping the continuity of chrominance subcarrier by the delay of the both.
Patent JP-S6025023-A (JP)
Title: Magnetic recording tape
Inventor: WAKABAYASHI TAKASHI
IPC: C09D101/18
Filed: 1983-07-21
Abstract: PURPOSE:To increase the traveling performance and traveling durability by combinedly using carbon powder of a large particle size and calcium carbonate powder whose particle size is much smaller than that of the carbon powder as a filler in a film for the back coat layer. CONSTITUTION:A film contg. carbon powder of 60-200mmu average particle size and calcium carbonate powder of <=20mmu average particle size dispersed in a binder resin is prepd. to form a back coat layer. The hyperfine calcium carbonate powder increases the Young's modulus of the resin film owing to a reinforcing effect produced by the large surface area, and the film is made smooth because of the small particle size. A resin film contg. only the calcium carbonate powder has, however, a high coefft. of friction yet, so carbon powder of said large particle size is added and arranged continuously or discontinuously on the surface of the film to reduce the coefft. of friction.
Patent JP-H01302448-A (JP)
Title: Information processor
Inventor: AKIMOTO KENJI
IPC: G06F12/16
Filed: 1988-05-30
Abstract: PURPOSE:To reduce an overhead, to increase throughput and to enhance the efficiency of a system by providing a write-in control FF in a central processing part. CONSTITUTION:When a central processing part 11 executes inter-processor communication through a main storage part 1 with an input/output device control part 9, the processing part 11 writes information for the control part 9 to the storage part 1. Continuously the part 11 transfers accessibility to the storage part 1 to the control part 9, and executes an interruption generating instruction to an MPU 91 in the control part 9. At such a time, while the write-in control FF 6 is set, the interruption generating instruction to the control part 9 is made into a waiting condition, after the resetting of the FF 6, the interruption generating instruction is executed, and the access from the control part 9 to the storage part 1 is made possible. The control part 9 draws the information in the storage part 1 and error information in a main storage control part 2, and when an error exists, the part 9 reports an abnormality completion to the processing part 11.
Patent JP-S5658257-A (JP)
Title: Integrated circuit
Inventor: KAMEDA KEIICHI
IPC: H01L21/8226
Filed: 1979-10-16
Abstract: PURPOSE:To stabilize the action of an I<2>L gate by dividing a gate section in IC of master slice system employing the I<2>L into a plurality of blocks, one for high speed action and the other for low speed action, in such a manner that a larger current is fed into the high speed block than that into the low speed block. CONSTITUTION:Bonding pads 20 for injectors and bonding pads 21 for signals are provided about a chip substrate 19 and I<2>L gate sections 22 are formed within the substrate 19 surrounded thereby whereby an IC is constructed. In such an arrangement, the gate section 22 is devided into blocks 22a-22n in the number of n to which corresponding pads 20a-20n are connected to provide them with an inject current using Al wirings 23a-23n. In this manner, a larger current is fed to those  of the block 22a-22n for high speed action while a small current to those for low  speed action separately thereby reducing current consumed through stable action.